RICS Level 3 Survey in PO18 | Detailed Structural Survey Chichester

The PO18 postcode area presents unique challenges for property buyers. The local geology includes chalk to the north and brickearth deposits in lower-lying areas, with clay soils presenting a moderate to high shrink-swell risk, particularly where mature trees influence soil moisture levels. This ground movement can cause subsidence or heave, leading to structural cracking and movement that requires expert assessment. Our inspectors examine foundations, walls, and structural elements specifically for signs of movement related to these local soil conditions.

Many properties in the PO18 area, particularly in conservation villages like Funtington, Aldingbourne, and Eastergate, were built before 1900 using traditional construction methods. These older properties often feature solid wall construction, lime mortar, and traditional slate or clay tile roofs that require specialist knowledge to assess properly. The combination of age, historical construction techniques, and potential for accumulated defects makes a Level 3 Survey particularly valuable for anyone considering purchasing period properties in this area. We have extensive experience inspecting timber-framed buildings and can identify issues that less experienced surveyors might miss.

Flood risk is another consideration for PO18 property buyers. The area includes properties near the River Lavant and other smaller streams, with lower-lying land susceptible to surface water flooding. While PO18 is slightly inland from the coast, extreme weather events can impact drainage systems and lead to water ingress. Our surveys include comprehensive flood risk assessment and advice on any past flood damage or necessary protections. We check flood defence measures, drainage patterns, and historical flood records during every inspection.

The local economy, significantly influenced by Goodwood Estate with its motorsport events, horse racing, and aviation activities, creates a distinctive housing market in PO18. Properties in certain locations may command premium values, and our surveys help ensure you understand exactly what you are purchasing. We provide the detailed information you need to make an informed decision and negotiate appropriately based on the property's actual condition.

• Subsidence and heave from clay soils
• Damp and timber defects in period properties
• Roofing wear and structural movement
• Flood risk in lower-lying areas
• Conservation area restrictions

Our inspectors frequently identify damp issues in PO18 properties, particularly rising damp and penetrating damp in older buildings. Properties built with solid walls are particularly susceptible, especially where original damp-proof courses have failed or been compromised. Condensation is also common in older properties that have had modern windows installed without adequate ventilation. Our surveys identify the cause and severity of damp and recommend appropriate remediation. We frequently see condensation problems in converted barns and period properties where ventilation has not been updated alongside window replacements.

Timber defects are another frequent finding in the area. Woodworm, wet rot, and dry rot can affect timber elements throughout PO18 properties, particularly in areas where damp is present. Roof timbers, floor joists, and window frames are commonly affected. Our inspectors carefully examine all accessible timber elements and report on any signs of insect attack or fungal decay that could compromise the structural integrity of the property. We have found active woodworm infestations in roof spaces of older properties that required specialist treatment before purchase completion.

Roofing issues consistently appear in our PO18 survey reports. Traditional slate and clay tile roofs on older properties show wear and tear, with slipped tiles, damaged lead flashing, and deteriorating mortar common problems. Guttering and rainwater goods often require attention, with blockages and leaks leading to water penetration. Our survey provides detailed assessments of roof condition and likely repair costs. We inspect roof spaces from within the property where accessible, examining the condition of battens, felt, and insulation.

Given the local geology, our inspectors pay particular attention to signs of subsidence and heave. Properties in areas with shrinkable clay soils, particularly those with mature trees nearby, can experience foundation movement. We look for cracking patterns, door and window binding, and other indicators of structural movement that may relate to ground conditions. Any concerns are clearly flagged with recommendations for further investigation if necessary. In our experience, properties near the brickearth deposits between Chichester and Aldingbourne show the highest risk of clay-related movement.

Our inspectors bring specific knowledge of the PO18 area to every survey. We understand that properties in this part of West Sussex face particular challenges, from the effects of clay soils on foundations to the maintenance needs of traditional flint and brick construction. This local expertise means we know where to look and what to flag, providing you with a survey that addresses the real risks specific to properties in this area. We have surveyed properties throughout the villages surrounding Chichester and understand how local ground conditions affect different property types.

The PO18 area includes several conservation villages where planning restrictions apply. If you are purchasing a property in Funtington, Aldingbourne, or Eastergate, our survey can help you understand any additional considerations for maintenance and renovation. We note the condition of heritage elements and provide advice on how listing status or conservation area requirements might affect future works. Understanding these restrictions before purchase can prevent costly surprises when you come to make alterations.

The PO18 area includes parts of the Chichester District with numerous conservation areas and listed buildings. Villages such as Funtington, Aldingbourne, and Eastergate contain concentrations of these protected properties, each with their own character and construction methods. Our inspectors understand the special considerations required when assessing historic buildings, including the use of traditional materials and the importance of appropriate repair methods that maintain the building's special interest.